I am in India and I use a device like this(Verizon mifi) to connect to internet(Indian version is called Tata photon WiFi hub), this device can connect upto 5 computers but the problem is that none of these devices can ping each other essentially I can not share files/folders.
I also have a Netgear WNHDE111 wireless bridge and AP but it seems to need an Ethernet connection to work!!
I have turned off firewall on my PC and a MAC. Have tried to configure Netgear WNHDE111 also with no success
I will really appreciate any help!